The Index, jointly presented by Our Hong Kong Foundation and Dah Sing Bank, tracks the performance of 11 cities across six key industries -- financial services, innovation and technology, trade and ...

China has made sustained efforts to promote the digital economy's transformation into a smart economy and an intelligent ...

近日，第三届湖南省“聚侨兴湘”活动在娄底举行。活动吸引了来自50个国家和地区的侨领侨商及省内外嘉宾参加。 Recently, the Third “Overseas Chinese Gather in Hunan to Promote Cooperation and Development” Event was held in Loudi, Hunan Province.

在军事大片里，我们经常可以看到特种兵们在执行特殊任务时为手枪或狙击枪安装消音器。消音器（又称声音抑制器）是一种附加于枪械上的装置，用来降低发射时所产生的噪音和火光的程度。消音器可用于射击运动和军事领域，其长久以来都是一种工艺复杂、部件繁多的精密装置。